X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fframework%2Fmlt_filter.h;h=d95a754c534cfc4522d4a25c637958ce38685bd4;hb=9936fc1daf6f3e7eae88c6131474e2bee0c385f4;hp=e3f0f74dccdb4586dacb0b0a1a2e97627a325644;hpb=e4c9ccbcef39cadaccbad655bc6e36e825bf3dde;p=melted

diff --git a/src/framework/mlt_filter.h b/src/framework/mlt_filter.h
index e3f0f74..d95a754 100644
--- a/src/framework/mlt_filter.h
+++ b/src/framework/mlt_filter.h
@@ -37,9 +37,6 @@ struct mlt_filter_s
 	// protected filter method
 	mlt_frame ( *process )( mlt_filter, mlt_frame );
 
-	// track and in/out points
-	mlt_service producer;
-
 	// Protected
 	void *child;
 };
@@ -47,14 +44,19 @@ struct mlt_filter_s
 /** Public final methods
 */
 
-extern int mlt_filter_init( mlt_filter this, void *child );
-extern mlt_service mlt_filter_service( mlt_filter this );
-extern mlt_properties mlt_filter_properties( mlt_filter this );
-extern int mlt_filter_connect( mlt_filter this, mlt_service producer, int index );
-extern void mlt_filter_set_in_and_out( mlt_filter this, mlt_timecode in, mlt_timecode out );
-extern int mlt_filter_get_track( mlt_filter this );
-extern mlt_timecode mlt_filter_get_in( mlt_filter this );
-extern mlt_timecode mlt_filter_get_out( mlt_filter this );
+#define MLT_FILTER_SERVICE( filter )		( &( filter )->parent )
+#define MLT_FILTER_PROPERTIES( filter )		MLT_SERVICE_PROPERTIES( MLT_FILTER_SERVICE( filter ) )
+
+extern int mlt_filter_init( mlt_filter self, void *child );
+extern mlt_filter mlt_filter_new( );
+extern mlt_service mlt_filter_service( mlt_filter self );
+extern mlt_properties mlt_filter_properties( mlt_filter self );
+extern mlt_frame mlt_filter_process( mlt_filter self, mlt_frame that );
+extern int mlt_filter_connect( mlt_filter self, mlt_service producer, int index );
+extern void mlt_filter_set_in_and_out( mlt_filter self, mlt_position in, mlt_position out );
+extern int mlt_filter_get_track( mlt_filter self );
+extern mlt_position mlt_filter_get_in( mlt_filter self );
+extern mlt_position mlt_filter_get_out( mlt_filter self );
 extern void mlt_filter_close( mlt_filter );
 
 #endif